نتایج جستجو برای: omega algebra

تعداد نتایج: 96763  

Journal: :Kathmandu University medical journal 2008
B S Suvarna

T here are good and bad fats. The Omega-3 is considered to be a good fat 1. Omega-3 fatty acids are considered essential fatty acids, which means that they are essential to human health but cannot be manufactured by the body. For this reason, omega-3 fatty acids must be obtained from food. Omega-3 fatty acids can be found in ¿ sh and certain plant oils and hence are the primary dietary source o...

Journal: :Communications in Mathematical Physics 2022

This paper is devoted to the study of relation between `formal exponential maps,' Atiyah class, and Kapranov $L_\infty[1]$ algebras associated with dg manifolds in $C^\infty$ context. Given a manifold, we prove that map' exists if only class vanishes. Inspired by Kapranov's construction homotopy Lie algebra holomorphic tangent bundle complex space vector fields on manifold admits an structure, ...

Journal: :Experimental biology and medicine 2008
Artemis P Simopoulos

Several sources of information suggest that human beings evolved on a diet with a ratio of omega-6 to omega-3 essential fatty acids (EFA) of approximately 1 whereas in Western diets the ratio is 15/1-16.7/1. Western diets are deficient in omega-3 fatty acids, and have excessive amounts of omega-6 fatty acids compared with the diet on which human beings evolved and their genetic patterns were es...

Journal: :Cancer prevention research 2011
William J Aronson Naoko Kobayashi R James Barnard Susanne Henning Min Huang Patricia M Jardack Bingrong Liu Ashley Gray Junxiang Wan Ramdev Konijeti Stephen J Freedland Brandon Castor David Heber David Elashoff Jonathan Said Pinchas Cohen Colette Galet

Preclinical studies suggest lowering dietary fat and decreasing the ratio of omega-6 to omega-3 polyunsaturated fatty acids decreases the risk of prostate cancer development and progression. We conducted a phase II randomized trial to test the effect of decreasing dietary fat combined with decreasing the dietary omega-6:omega-3 ratio on biomarkers related to prostate cancer development and prog...

2005
Michael F Leitzmann Meir J Stampfer Dominique S Michaud Katarina Augustsson Graham C Colditz Walter C Willett Edward L Giovannucci

Objective: We prospectively evaluated the association between intakes of 1) Alpha-linolenic (ALA; 18:3n-3) [plant, like flax seed, omega-3] 2) Eicosapentaenoic (EPA; 20:5n-3) [fish omega-3] 3) Docosahexaenoic (DHA; 22:6n-3) [fish and cold water algae omega-3] 4) Linoleic (LA; 18:2n-6) [plant omega-6, like corn, sunflower, safflower, peanut, soy oils] 5) Arachidonic acid (AA; 20:4n-6) [animal om...

ژورنال: Medical Laboratory Journal 2014
Khaki, A, Zahedi, A,

Abstract Background and Objective: Omega-3s are considered essential fatty acids that cannot be synthesized by human body and should be obtained from foodstuff. This study aimed at evaluating the beneficial effect of Omega-3s ,exposed in Electromagnetic Field (EMF), on sexual behavior ,Serum total testosterone level, malondialdehyde (MDA) level and total antioxidant capacity(TAC) in male...

Journal: :Optics letters 1992
M Sheik-Bahae J Wang R Desalvo D J Hagan E W Stryland

A simple dual-wavelength (two-color) Z-scan geometry is demonstrated for measuring nonlinearities at frequency omega(p) owing to the presence of light at omega(e). This technique gives the nondegenerate two-photon absorption (2PA) coefficient beta(omega(p); omega(e)) and the nondegenerate nonlinear refractive index n(2)(omega(p); omega(e)), i.e., cross-phase modulation. We demonstrate this tech...

Journal: :bulletin of the iranian mathematical society 2012
h. t. wang n. jing q. g. li

let $mathfrak{l}$ be the virasoro-like algebra and $mathfrak{g}$ itsderived algebra, respectively. we investigate the structure of the lie triplederivation algebra of $mathfrak{l}$ and $mathfrak{g}$. we provethat they are both isomorphic to $mathfrak{l}$, which provides twoexamples of invariance under triple derivation.

Journal: :Thrombosis and haemostasis 1999
G Andrioli A Carletto P Guarini S Galvani D Biasi P Bellavite R Corrocher

To investigate the possible regulating role of omega-6 and of omega-3 fatty acids on platelet adhesiveness, we randomised 60 volunteers into three groups to take 20 ml (equivalent to 0.3 g omega-6, 3.6 g omega-3; omega-6/omega-3 ratio 0.1) per day of a fish oil supplement, or to take 25 g (equivalent to 1.5 g omega-6, 0.5 g omega-3; omega-6/omega-3 ratio 3) per day of a soy lecithin supplement,...

Journal: :Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie 2006
A P Simopoulos

Anthropological and epidemiological studies and studies at the molecular level indicate that human beings evolved on a diet with a ratio of omega-6 to omega-3 essential fatty acids (EFA) of approximately 1 whereas in Western diets the ratio is 15/1 to 16.7/1. A high omega-6/omega-3 ratio, as is found in today's Western diets, promotes the pathogenesis of many diseases, including cardiovascular ...

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